@Article{ 
  Sch8a,
  author = { Schmidt, Thomas },
  title = { Regularity of minimizers of $W^{1,p}$-quasiconvex variational integrals with $(p,q)$-growth },
  journal = { Calc. Var. Partial Differ. Equ. },
  year = { 2008 },
  volume = { 32 },
  number = { 1 },
  pages = { 1-24 },
  URL = { http://cvgmt.sns.it/paper/1769/ },
  note = { cvgmt preprint}
}